<template>
  <div>
    <div class="banner" @click="handleBannerClick">
      <img  class="banner-img" :src="bannerImg" alt="">
      <div class="banner-info">
          <div class="banner-title"> {{this.sightName}}</div>
          <div class="banner-number"><span class="iconfont banner-icon">&#xe60a;</span>{{this.gallaryImgs.length}}</div>
      </div>
    </div>
    <fade-animation>
      <common-gallary 
      :imgs="gallaryImgs" 
      v-show="showGallary"
      @close="handleGallaryClose"
      ></common-gallary>
    </fade-animation>
  </div>
</template>

<script>
import CommonGallary from '@/components/gallary/Gallary.vue'

import FadeAnimation from '../../../components/fade/FadeAnimation.vue'
export default {
    name:'DetailBanner',
    props: {
      sightName: String,
      bannerImg:String,
      gallaryImgs: Array,
    },
    data () {
      return {
        showGallary:false,  
      }
    },
    components:{
      CommonGallary,
      FadeAnimation
    },
    methods: {
      handleBannerClick () {
        this.showGallary = true
      },
      handleGallaryClose () {
        this.showGallary = false
      }
    }
}
</script>

<style lang="stylus" scoped>
  .banner
    position relative
    overflow hidden
    height 0
    padding-bottom 55% 
    .banner-img
      width 100%
    .banner-info
      color #fff
      display flex
      position absolute
      left 0
      right 0
      bottom 0
      line-height .6rem
      background-image linear-gradient(top, rgba(0,0,0,0),rgba(0,0,0, .8))
      .banner-title
        font-size .32rem
        padding 0 .2rem
        flex 1
      .banner-number
        margin-top .14rem 
        padding 0 .4rem
        line-height .32rem
        height .32rem
        border-radius  .2rem
        background rgba(0,0,0, .8)
        font-size .24rem
        .banner-icon
          padding-right .1rem 
          font-size .24rem
</style>